невідомий / неопізнаний плавучий об'єкт
unidentified flying object (UFO)
unidentified (u/i)
unidentified covername
unidentified source (u/i)
unidentified human remains
unidentified radar target
auxiliary floating dry dock
fixed and floating bridge
floating dry dock
floating assault bridge equipment (bridge train)
floating base support
floating bridge
floating chamber
floating crane (YD)
floating derrick
floating equipment
floating mine
floating workshop (YR)
marine floating equipment
floating octal point (FLOP)
floating-point operation per second (FLOP)
full-floating
full-floating axle shaft
full-floating bearing
full-floating piston pin
floating piston
theory of floating bodies
floating bearing
floating aid to navigation
harmless object
pointed object
target object